scsi: ufs: core: Combine 32-bit command_desc_base_addr_lo/hi

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The UTP command descriptor base address is a 57-bit field in the UTP
transfer request descriptor. Combine the two 32-bit
command_desc_base_addr_lo/hi fields into a 64-bit for better handling of
this field.

Signed-off-by: Bao D. Nguyen <quic_nguyenb@quicinc.com>
Link: https://lore.kernel.org/r/4e6f7f5a15000cdae77c3014b477264f57bf572c.1685396241.git.quic_nguyenb@quicinc.com
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Reviewed-by: Stanley Chu <stanley.chu@mediatek.com>
Tested-by: Stanley Chu <stanley.chu@mediatek.com>
Reviewed-by: Can Guo <quic_cang@quicinc.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

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Bao D. Nguyen 2023-05-29 15:12:20 -07:00 • committed by Martin K. Petersen

parent ac9a78681b

commit a8f9a36e46

2 changed files with 4 additions and 8 deletions

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6

include/ufs/ufshci.h

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